/**
 * 
 */
package com.wegax.finprod.message;

import java.util.MissingResourceException;
import java.util.ResourceBundle;

/**
 * @author wegax
 * 
 */
public class Messages {
	private static final String BUNDLE_NAME = "messages";

	private static final ResourceBundle RESOURCE_BUNDLE = ResourceBundle.getBundle(BUNDLE_NAME);

	private Messages() {
	}

	public static String getString(String key) {
		try {
			return RESOURCE_BUNDLE.getString(key);
		} catch (MissingResourceException e) {
			return '!' + key + '!';
		}
	}

	public static String getString(String key, String... params) {
		String result = getString(key);
		if (params != null && params.length > 0) {
			for (int i = 0; i < params.length; i++) {
				result = result.replaceAll("\\$" + i, params[i]);
			}
		}
		return result;
	}
}
